Lines Matching refs:encoding
294 static u32 calc_l0s_latency(u32 encoding) in calc_l0s_latency() argument
296 if (encoding == 0x7) in calc_l0s_latency()
298 return (64 << encoding); in calc_l0s_latency()
302 static u32 calc_l0s_acceptable(u32 encoding) in calc_l0s_acceptable() argument
304 if (encoding == 0x7) in calc_l0s_acceptable()
306 return (64 << encoding); in calc_l0s_acceptable()
310 static u32 calc_l1_latency(u32 encoding) in calc_l1_latency() argument
312 if (encoding == 0x7) in calc_l1_latency()
314 return (1000 << encoding); in calc_l1_latency()
318 static u32 calc_l1_acceptable(u32 encoding) in calc_l1_acceptable() argument
320 if (encoding == 0x7) in calc_l1_acceptable()
322 return (1000 << encoding); in calc_l1_acceptable()
627 u32 reg32, encoding; in pcie_aspm_cap_init() local
637 encoding = (reg32 & PCI_EXP_DEVCAP_L0S) >> 6; in pcie_aspm_cap_init()
638 acceptable->l0s = calc_l0s_acceptable(encoding); in pcie_aspm_cap_init()
640 encoding = (reg32 & PCI_EXP_DEVCAP_L1) >> 9; in pcie_aspm_cap_init()
641 acceptable->l1 = calc_l1_acceptable(encoding); in pcie_aspm_cap_init()